帮忙翻译

The first step in solving the problem is to identify the partsof the area covered by different sensor nodes. Astraightforward approach to the question would be to treateach point in the area (assuming some finite resolution) as adistinctive part of the area. In that case a sensor node wouldbe characterized by a list of all points it covers. In order toreduce dimensionality of the problem, we introduce notion ofthe field, defined in the following way:DEFINITION: A field is a set of points. Two points belongto the same field iff they are covered by the same set ofsensors.An example how points are organized in fields is given inFig. 2. The part of the algorithm that determines fields isshown in Fig. 3. The algorithm uses the locations of thenodes as the input, and allocates the points in the area intofields. Whenever a new sensor is added to the set of sensors,the status of all points covered by that sensor is examined.The new sensor may cover some points that were notpreviously covered by any sensor, as well as points alreadybelonging to some established fields. All points previouslynot covered belong to one new field. A part of an existingfield or a whole existing field covered by the new sensorbecomes a new field, whose covering set consists of thecovering set of sensors for the original old field with additionof the new sensor.After the fields are established, for each sensor a list of allfields covered by that sensor is created. The set of all fields inthe area is denoted as A, and set of sensors as C. We can nowformally define the SET K-COVER problem:我要的是地道的科技说明性文章,不是找个在线翻译就行了,如果这样的话,我也能做到,没必要贴在上面了
2026年09月15日 22:20
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网友(1):

The first step in solving the problem is to identify the parts
of the area covered by different sensor nodes. A
straightforward approach to the question would be to treat
each point in the area (assuming some finite resolution) as a
distinctive part of the area. In that case a sensor node would
be characterized by a list of all points it covers. In order to
reduce dimensionality of the problem, we introduce notion of
the field, defined in the following way:
DEFINITION: A field is a set of points. Two points belong
to the same field iff they are covered by the same set of
sensors.
An example how points are organized in fields is given in
Fig. 2. The part of the algorithm that determines fields is
shown in Fig. 3. The algorithm uses the locations of the
nodes as the input, and allocates the points in the area into
fields. Whenever a new sensor is added to the set of sensors,
the status of all points covered by that sensor is examined.
The new sensor may cover some points that were not
previously covered by any sensor, as well as points already
belonging to some established fields. All points previously
not covered belong to one new field. A part of an existing
field or a whole existing field covered by the new sensor
becomes a new field, whose covering set consists of the
covering set of sensors for the original old field with addition
of the new sensor.
After the fields are established, for each sensor a list of all
fields covered by that sensor is created. The set of all fields in
the area is denoted as A, and set of sensors as C. We can now
formally define the SET K-COVER problem:
第一步,在解决这个问题是要确定零件
该地区所涵盖的各种传感器节点。 1
直率的态度来处理问题,将是治疗
每一个点在该地区(假设一些有限决议) ,作为
与众不同的部分地区。在这种情况下,传感器节点将
特点列出了所有要点,它涵盖了。为了
减少维度的问题,我们引进的概念
外地的,这样定义的:
定义:一个外地的是一套点。两点属于
以同一领域论坛,他们所涵盖的同一套
传感器。
一个例子是如何分组织在各个领域给出
图。 2 。该部分的算法,决定等各个领域
显示图。 3 。该算法使用地点的
节点作为投入,并拨出了点,在该地区成
领域的合作。每当一个新的传感器是增加一套传感器,
地位的各点,所涵盖的传感器是审查。
新的传感器有可能掩盖了一些被认为是不
先前所涵盖的任何传感器,以及点已
属于一些既定领域的合作。所有点以前
不包括属于一个新的领域。一部分现有
外地或整个现有领域涵盖了新的传感器
成为一个新的领域,其覆盖集选区的
包括一套传感器原来的旧场,除了
这个新的传感器。
之后,该领域确立后,为每一个传感器列出了所有
涵盖的领域由该传感器就产生了。集合各领域
该地区是用字母A和一套传感器作为丙现在,我们可以
正式确定台K覆盖的问题:

网友(2):

www.hao123.com
最下面,有新浪翻译,我的翻译意思是:
第一步,在解决这个问题是要确定零件
该地区所涵盖的各种传感器节点。 1
直率的态度来处理问题,将是治疗
每一个点在该地区(假设一些有限决议) ,作为
与众不同的部分地区。在这种情况下,传感器节点将
特点列出了所有要点,它涵盖了。为了
减少维度的问题,我们引进的概念
外地的,这样定义的:
定义:一个外地的是一套点。两点属于
以同一领域论坛,他们所涵盖的同一套
传感器。
一个例子是如何分组织在各个领域给出
图。 2 。该部分的算法,决定等各个领域
显示图。 3 。该算法使用地点的
节点作为投入,并拨出了点,在该地区成
领域的合作。每当一个新的传感器是增加一套传感器,
地位的各点,所涵盖的传感器是审查。
新的传感器有可能掩盖了一些被认为是不
先前所涵盖的任何传感器,以及点已
属于一些既定领域的合作。所有点以前
不包括属于一个新的领域。一部分现有
外地或整个现有领域涵盖了新的传感器
成为一个新的领域,其覆盖集选区的
包括一套传感器原来的旧场,除了
这个新的传感器。
之后,该领域确立后,为每一个传感器列出了所有
涵盖的领域由该传感器就产生了。集合各领域
该地区是用字母A和一套传感器作为丙现在,我们可以
正式确定台K覆盖的问题:

网友(3):

第一步,在解决这个问题是要确定零件
该地区所涵盖的各种传感器节点。 1
直率的态度来处理问题,将是治疗
每一个点在该地区(假设一些有限决议) ,作为
与众不同的部分地区。在这种情况下,传感器节点将
特点列出了所有要点,它涵盖了。为了
减少维度的问题,我们引进的概念
外地的,这样定义的:
定义:一个外地的是一套点。两点属于
以同一领域论坛,他们所涵盖的同一套
传感器。
一个例子是如何分组织在各个领域给出
图。 2 。该部分的算法,决定等各个领域
显示图。 3 。该算法使用地点的
节点作为投入,并拨出了点,在该地区成
领域的合作。每当一个新的传感器是增加一套传感器,
地位的各点,所涵盖的传感器是审查。
新的传感器有可能掩盖了一些被认为是不
先前所涵盖的任何传感器,以及点已
属于一些既定领域的合作。所有点以前
不包括属于一个新的领域。一部分现有
外地或整个现有领域涵盖了新的传感器
成为一个新的领域,其覆盖集选区的
包括一套传感器原来的旧场,除了
这个新的传感器。
之后,该领域确立后,为每一个传感器列出了所有
涵盖的领域由该传感器就产生了。集合各领域
该地区是用字母A和一套传感器作为丙现在,我们可以
正式确定台K覆盖的问题: